baber/WOPTO huggingface dataset:
Patent JP-H05198630-A (JP)
Title: Semiconductor device
Inventor: ICHIKAWA SEIJI
IPC: H01L21/66
Filed: 1992-01-20
Abstract: PURPOSE:To improve the yield of an electric characteristic test in the state of a wafer. CONSTITUTION:One of a plurality of pads 12 of a semiconductor chip 11 is replaced with an additional pattern 13. Then in the case of being judged as a defective article in the electric characteristic test in a wafer state, the central part of the additional pattern 13 is fused by a laser marker mounted on a wafer proper. Further, an acceptable article is given no marking. Thereby, a judging result of the electric characteristic test is resistered as a fusing part 14 of the additional pattern 13 on the semiconductor chip 11.
Patent JP-S5599596-A (JP)
Title: Double tube type heat exchanger
Inventor: YAMANAKA TADAHIKO
IPC: F28F1/40
Filed: 1979-01-25
Abstract: PURPOSE: To obtain a large heat conductive area and an economical compact heat exchanger by a method wherein a heat conductive tube with a spiral plate fin is accomodated coaxially within an outer tube and longitudinal partition plates as well as transversal partition plates vertical to the latter are provided between the outer tube and the heat conductive tube.  
     CONSTITUTION: A heat conductive tube 2 having a spiral plate fin 2a is accomodated within an outer tube 1 coaxially and a pair of longitudinal partition plates 3 are provided between an outer circumference of the fin 2a and an inner surface of the outer tube 1 symmetrically with respect to an axis of the tube. Semi-annular partition plates 4 connecting the partition plates 3, 3 are arranged in zigzag with necessary spaces. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60152043-A (JP)
Title: Formation for multilayer wiring structure
Inventor: HORI MINORU
IPC: H01L21/3205
Filed: 1984-01-20
Abstract: PURPOSE:To flatly form a second-layer wiring layer and to prevent from disconnecting by a method wherein a first-layer wiring layer of a large thickness is formed on the surface of a device and after an interlayer insulating layer was formed thereon, the first-layer wiring layer is made to expose by removing the interlayer insulating layer formed thereon and the exposed part of the first-layer wiring layer is removed by performing an etching. CONSTITUTION:A first-layer wiring layer 3 is formed on a silicon substrate 1 through an insulating film 2. At this time, the first-layer wiring layer 3 is formed thicker than the final thickness thereof at a time when an element in this multilayer wiring structure is completed. After this, an interlayer insulating layer 4 is formed on the whole surface. The surface of the interlayer insulating layer 4 is coated with a photo resist film 5. After this, the resist film 5 and the interlayer insulating layer 4 are removed in order by performing an etching and the thickness of the interlayer insulating layer 4 is removed to the thickness of the first-layer wiring layer 3 at a time when the element is completed. The first-layer wiring layer 3 made to expose in the way during the above-mentioned process is performed an etching up to become the final thickness thereof at a time when the element is completed with carbon tetrachloride, etc. After this, an insulant of the same kind as the interlayer insulating layer 4 is deposited on the interlayer insulating layer 4, and lastly, a second-layer wiring layer 6 is formed.
Patent JP-H10201353-A (JP)
Title: Processing material carrying device for thresher
Inventor: TSUTSUMI KOJI
IPC: A01F12/46
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a processing material carrying device for a thresher capable of facilitating maintenance. SOLUTION: A horizontally sending screw conveyer and a vertically sending screw conveyer are communicate-connected through a corner case 21 fixed to the side panel of a thresher and the case 21 is vertically divided to constitute the two-divided structure of first and second divided case 30 and 31. Then, the divided tip parts on one side of a radial direction of the first/second cases 30 and 31 are connected with each other by the insert-engaging of an engaging projection part 37 and an engaging hole part 38 provided by sorting to these divided tip parts, and the divided tip parts on the other side are elastically hold/insert-fix-connected by an elastically inserting connector 14 by matching franges 36 respectively formed at these divided tip parts.
Patent JP-H10201634-A (JP)
Title: Automatic bread baking machine and bread baking method thereby
Inventor: TANAKA IKUKO
IPC: A47J37/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To shorten the fermentation time to shorten the time required to backing of bread by setting the quantities of yeast, sugar, and fat and oil large, and using a fruit juice, fruit skin or dry fruit containing an organic scid as bread baking materials. SOLUTION: In bread baking process, materials other than yeast are kneaded to make a dough in a first kneading step, yeast is put thereto and mixed and kneaded with the dough to make a bread dough in a second kneading step, fermentation and aging of the bread dough and performed in a first fermentation step, and the bread dough is swollen in a shaping fermentation step after degassing, then heated and transferred to baking step. As bread making materials, quantities of yeast, sugar and oil and fat are set large, and a fruit juice, fruit skin or dry fruit containing an organic acid is used.  Since the gas generation by yeast and sugar is accelerated thereby, the time until the bread dough reaches a prescribed swelling quantity, and the time required for the alcohol generation and acceleration thereof by yeast and sugar can be shortened to shorten the time required to the baking of bread.
Patent JP-H03215759-A (JP)
Title: Pair identifier
Inventor: INISHI FUJIO
IPC: G01R31/02
Filed: 1990-01-19
Abstract: PURPOSE:To shorten an operation time by receiving DC pulse voltages which are sent out to two conductors among two couples of conductors with a signal receiver and displaying two DC pulse voltages which has a voltage difference and the number of electrodes. CONSTITUTION:When the conductors to be collated are confirmed, the quad (bundle of 2 pairs of conductors) which are considered as corresponding conductors is selected and two conductors of the quad are held therebetween with clip terminals 21 and 22 atop of the reception cord 20 of the signal receiver 14. Consequently, when the conductors are connected, the low voltage of 3V applied between L1 and L2 of the conductors 24 and 25 of a cable 23 to be collated makes only green lamp 15 of the device 14 blink in matching with a pulse signal. At this time, when the voltage is higher than a constant voltage, the yellow lamp 17 does not illuminate even if a switch 18 for confirmation is pressed, so it is confirmed that the conductors clipped by the clip are conductors #1 (conductors 24 and 25) for which the low DC pulse voltage of 3V is sent out. Similarly, when the lamp 17 is blinked conductors #2 (conductors 26 and 27) are confirmed.
Patent JP-S57121381-A (JP)
Title: Detecting circuit for address signal of television signal
Inventor: NAGATA AKITOMI
IPC: H04N5/78
Filed: 1981-01-21
Abstract: PURPOSE:To discriminate accurately whether the real output of an address signal is correct or not, by providing a latch circuit which latches the address signal, a latch circuit which latches the signal read out from this circuit, and a circuit which subtracts these outputs to detect that the subtraction result is a predetermined value. CONSTITUTION:A clock extracting circuit 3 extracts a synchronizing signal from the television signal and sends this synchronizing signal to a shift register 5. A read address signal is shifted successively by this synchronizing signal and is stored in a shift register 5. Next, contents of the shift register 5 are latched in a latch circuit 6. Further, contents of the latch circuit 6 are shifted to a latch circuit 7. Then, contents of latch circuits 6 and 7 are given to a subtracting circuit 8. The subtracting result is compared by a comparing circuit 20; and if no noise is included in the address signal, an output signal is sent.
Patent JP-H03214224-A (JP)
Title: Control system for data recorder
Inventor: OKI AKIHITO
IPC: G06F3/06
Filed: 1990-01-19
Abstract: PURPOSE:To attain the fast transfer of data by processing the control data, etc., for the next transfer of the data almost simultaneously with the first transfer of the data. CONSTITUTION:When a data recording operation is ended with this data recorder 4, an end signal is sent to f formatter 5 from the device 4. Thus the formatter 5 starts the execution of an interruption program and sets an identification flag to show the end of the data recording operation. When the execution of the interruption program is ended, the formatter 5 writes properly the control data including the information on the end of the interruption program into a control information table 8. Then the formatter 5 arranges the control data for the next transfer of data during the data recording operation. Based on these arranged control data, the next block data can be immediately transferred to the device 4. Thus, the data transfer speed is increased.
Patent JP-S62168661-A (JP)
Title: Device for attaching and detaching long nozzle of ladle
Inventor: ORITO KENICHI
IPC: B22D11/10
Filed: 1986-01-17
Abstract: PURPOSE:To reduce the size of an installation and to improve workability, etc., by providing means for horizontal swiveling, advancing, retreating and vertical lifting to a long nozzle. CONSTITUTION:The long nozzle 10 is set onto a receiving part 9' set to the to end of a slide arm 9. An actuator 17 for advancing and retreating, an actuator 24 for lifting and an actuator 22 for swiveling are respectively disposed to the arm 9 and a lifting post 21. An arm supporting frame 15 is attached to a post 19 tiltably around a supporting shaft 20' by a cylinder 20. The actuators 22, 24, 17 for swiveling, lifting, advancing and retreating are operated and the arm 15 is tilted by the cylinder 20 in the stage of attaching and detaching the nozzle 10. Since the size of the lifting device for a large stroke is reduced, the reduction of the installation and the improvement of the workability are attained.
Patent JP-H09202381-A (JP)
Title: Cassette housing case
Inventor: SHIRAGAMI KEITA
IPC: B65D85/575
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To make a cassette housing case further small and thin in size by providing a structure wherein a back face, protruded parts and expanded parts of a tape cassette are not covered. SOLUTION: This case 11 which houses a tape cassette 100 comprises a body 12 as a case base body arid a lid 13 to be connected to the body 12 in an openable and rotatable manner. Respective both side plate sections 12B and 13B of the body 12 and the lid 13 are respectively provided with hole forming sections 14a and 14b from which guide protruded sections 105 of the tape cassette 100 are to be protruded in a state that the both side plate sections 12B and 13B are butted against each other. At each of a main plate section 12A of the body 12 and a main plate section 13A of the lid 13, a trapezoidal hole section 15 corresponding to an expanded section 107 of the tape cassette 100 is provided. In a state that the tape cassette 100 is housed, the expanded section 107 is protruded to the outside from the hole section 15.  Thus, an ultra- compact and ultra-thin cassette housing case whose front and back width, right and left width, and thickness are formed to be almost the same as that of the tape cassette can be formed.
Patent JP-2000208189-A (JP)
Title: Electric connector and contact used therefor
Inventor: CHIN TAIRA
IPC: H01R12/32
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the bending rigidity and torsional rigidity of a leg part to improve the solder crack resistance, bending workability and bending precision and reduce the side by forming the part extending from the bent part of the leg part to the tip so that the bending radius directional thickness of the bent part is smaller than the thickness of the leg part closer to a housing from the bent part. SOLUTION: Leg part 22 of a plurality of contacts 20 arranged vertically and longitudinally and drawn out from the side surface 12 of a box housing 10 with a bottom surface 11 facing a printed wiring board P for mounting are bent downward. Of the part extending from the bent part 22a of the leg part 22 to the tip, the bending radial directional thickness T1 of the bent part 22a is set smaller than the thickness (t) of the housing 10-side leg part 22. Accordingly, a stepped part 22b is formed on the housing 10 side of the bent part 22a, and the contact 20 at the tip of the leg part 22 integrated to a contact part 21 is soldered to the printed wiring board P in a portion (s). Thus, a bypass part can be eliminated to reduce the spring back quantity of the leg part 22, which allows the miniaturization.
Patent JP-S60151932-A (JP)
Title: Method of manufacturing mask pattern for beam-index-type chromatic cathode-ray tube
Inventor: TERADA KATSUMI
IPC: H01J9/227
Filed: 1984-01-20
Abstract: PURPOSE:To make uniform the distance between the inside of a faceplate and a mask pattern for creating a fluorescent surface on the inside of the faceplate, by using a body die and a push die, which have surfaces of the same curvature as the inside of the faceplate, to manufacture the mask pattern. CONSTITUTION:A mask pattern 2', which is placed near the inside of the faceplate of a beam-index-type chromatic cathode-ray tube or placed in tight contact with the inside of the faceplate to irradiate light from an exposure light source upon the inside surface of the faceplate through the mask pattern to create a fluorescent surface, is made of the same glass as the faceplate 1 by using a push die 20, which has a surface 20a of the same curvature as a push die for forming the faceplate, and a body die 21 which has a surface 21a of the same curvature as a surface only inverse in concaveness and convexness to the surface of the push die for forming the faceplate 1. The mask pattern 2' is positioned as to the inside of the faceplate 1. Ultraviolet rays 27 are irradiated upon the mask pattern 2'. Since the distance between the inside of the faceplate 1 and the mask pattern 2' is made uniform, the fluorescent surface of high accuracy is manufactured.
Patent JP-H02193807-A (JP)
Title: Method of accumulating and conveying wrapping material in accumulation wrapping
Inventor: MATSUDA KEIJI
IPC: B65G47/57
Filed: 1989-01-18
Abstract: PURPOSE:To enhance the accuracy of the number of accumulated sheet-like wrapping materials during accumulating and conveying the wrapping materials from a PRISTAR wrapping machine, by providing an inspecting device, a discharging device and an accumulation replenishing device in the intermediate section of a transfer conveyer so that the replenishing device is controlled in accordance with an accumulation initiating signal. CONSTITUTION:A plurality of wrapping sheets (s), as one unit, produced from a PRISTAR wrapping machine 11 is conveyed by a delivery conveyer 2, and is then shifted onto a transfer conveyer 3 so as to be transferred by a feed pawl 33. Further, during an initial period of the accumulation and shifting, the wrapping sheets (s) on the transfer conveyer 3 are introduced into an accumulation replenishing device 7 and are then accumulated therein under instructions from a control device 9. Simultaneously, an accumulating device 12 initiates the accumulation of the wrapping sheets (s) at every predetermined number. When an accumulation initiating original signal is delivered to the control device 9, simultaneously with the completion of fifth accumulation, an inspecting device 5 inspects the number of the wrapping sheets (s) and defects thereof. In accordance with the result of the inspection, the control device 9 controls the discharge of defect wrapping sheets by a discharging device and the replenishment of wrapping sheets by the accumulation replenishing device 7. Thus, it is possible to enhance the accuracy.
Patent JP-S59135570-A (JP)
Title: Tender device
Inventor: TAKAI TETSUYA
IPC: G06Q50/34
Filed: 1983-01-21
Abstract: PURPOSE:To obtain a tender device which is capable of a successful bid with a tender method virtually equal to a tender act and is free from the complicated operations of ten-keys, by securing a direct input to a processor when a buyer votes a tender price. CONSTITUTION:The buyers put their tender tickets into tender devices 16a-16n which are distributed at prescribed positions in a market. Then these tender devices read the data on the tender tickets and send these data to a main processor 21 like a computer, etc. The processor 21 contains a control part 21a, memory part 21b, etc. and extracts the highest price of successful bid to display it to a flapper type display board 23 together with the successful bit price, the buyer code, the name of ship, etc. in the form of TV pictures. Furthermore the processor 21 performs the calculation, print-out, etc. for a sell tip 24, a detailed payment slip 25, etc. through a keyboard 26.
Patent JP-H03212759-A (JP)
Title: Document processor
Inventor: AIHARA KAZUO
IPC: G06F17/22
Filed: 1990-01-18
Abstract: PURPOSE:To improve the efficiency of display processing and document processing by securing an area necessary for displaying a character string having the most characters at the time of selecting and displaying homonym candidates. CONSTITUTION:When a 'KANKI' (Chinese character) conversion instruction is applied, a character conversion control part 3 converts an already stored 'KANA' (Japanese syllabary) character string into a 'KANJI'/'KANA' mixed character string and display the converted character string on a display part 6. When a user specifies a character string to be reconverted, the control part 3 sends the maximum word length value of a homonym to a display control part 4, secures a homonym display area for displaying homophones and then displays the homonym candidates on the homonym display area.
Patent JP-H11205373-A (JP)
Title: Information processing unit and method, information processing system and serving medium
Inventor: TOGUCHI KAZUNOBU
IPC: G06F13/36
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent break of a frequency band capacity and contention of stream numbers. SOLUTION: A node 5 that is a portal of a bridge and a management node stores to its RAM 53 a band capacity and stream information usable for synchronized communications. In the case of conducting synchronized communication between a node 3 connecting with an IEEE 1394 bus 1 and a node 6 connecting with an IEEE 1394 bus 2, a node 3 reserves a band capacity and a stream number to be used, corresponding to the available band capacity and the stream information stored in the RAM 53 of the node 5.
Patent JP-H04245945-A (JP)
Title: Conjugate yarn and production thereof
Inventor: OMAE SHIGERU
IPC: D02G3/44
Filed: 1991-01-29
Abstract: PURPOSE:To provide a polyamide based conjugate yarn suitable for carpet, etc., and having excellent bulkiness. CONSTITUTION:In a conjugate yarn in which synthetic fiber multifilament yarn and staple fiber are each arranged in the core part and sheath part, the conjugate yarn consists of a conjugate yarn having >=600 denier total fineness of the above-mentioned multifilament yarn and can be produced by feeding a synthetic fiber multifilament yarn having 7-30% shrinkage in boiling water and >=600 denier total fineness from between front roller and apron to one end part of top roller and nipping the yarn and then re-feeding yarns from between the front roller and apron into the vicinity of the central part of the above-mentioned staple fiber to double these yarns and twisting these yarns.
Patent JP-S63176933-A (JP)
Title: Oven toaster
Inventor: ONO ATSUO
IPC: F24C15/16
Filed: 1987-01-19
Abstract: PURPOSE:To provide an oven toaster equipped with a cooking food putting table attached detachably to a sliding table, by a method wherein the sliding table is formed integrally by a sheet material, surface-treated previously, so as to have substantially a U shape while protrusions, projected upwardly and downwardly, are arranged near sliding parts at the left and right of the sliding table. CONSTITUTION:A cooking food putting table 28 is attached detachably to a sliding table 25 by attaching an engaging part 30 to long holes 29 provided on the sliding table 25. Protrusions 31, guiding the sliding of the sliding table 25 along slit holes and projected upwardly and downwardly, are arranged near the sliding parts at the left and right of the sliding table 25. The sliding table is formed integrally out of a steel sheet surface-treated previously, so as to have substantially a U shape while the cooking food putting table 28 is constituted of a frame wire material 36, a frame sheet material 37 and a wire material 38 and surface treatment, such as nickel plating or the like, is applied after securing them through spot welding or the like, therefore, adhesiveness to the cooking food comes weakened. Accordingly, take-out of the cooking food may be effected easily.
Patent JP-S5395049-A (JP)
Title: Protecting method for connection portion between core wires for optical fiber cable
Inventor: HIRAI MASATAKA
IPC: H01B11/00
Filed: 1977-01-31
Abstract: PURPOSE:To improve tensile, flexural strength of connecting portion, reduce light transmission loss and protect physical failures by using protectiv  pipes equipped with windows for protection of fused connecting portion to make filling of adhesives complete.
Patent JP-H06221973-A (JP)
Title: Analysis method for dissolved gas concentration in oil
Inventor: YOROZU KANJI
IPC: G01N1/22
Filed: 1993-01-22
Abstract: PURPOSE:To prevent intake of mixture gas in an oil-filled device by exhausting a part of oil in gas extraction space through a gas exhaust hole until all the mixture gas is exhausted when the mixture gas is exhausted to a gas detection space. CONSTITUTION:After mixture gas is filled in a gas storage room 2, a three way valve SV4 is switched to pass a pipe P4 and a pipe P5 and to lower a piston 1b, and mixture gas is supplied from the gas storage room to a gas detection space 3 where a sensor is placed for a catalytic combastion method. By filling insulation oil to a level L0 in advance and the piston 1b is lowered to a liquid level L1, the insulation oil flows in the gas detection space through the pipes P2, P4 and P5, and is exhausted through a pipe P7 to an oil pan 4. Thus, when the oil is returned to an oil-filled device 6, there is no fear of intake of mixture gas including air.
Patent JP-S56106376-A (JP)
Title: Manufacture of matrix for fuel cell
Inventor: SAKAI TAKASHI
IPC: H01M8/02
Filed: 1980-01-29
Abstract: PURPOSE:To enable a matrix for a fuel cell to be made equalized and thin by subjecting a kneaded mixture of a matrix material with a soluble bulking agent and a fluorine-resin dispersion to molding to make a sheet, before the former bulking agent is eluted and the sheet is impregnated with an electrolyte. CONSTITUTION:Pulverized powder of a matrix material consisting of, for example, SiC and ZrO, and a pulverized powder of a soluble bulking agent such as ZnO are fully mixed. After that, the mixed pulverized powder is added with a fluorine-resin dispersion and is kneaded, and the kneaded mixture is formed into a sheet of a given thickness. The sheet, then, is immersed in a concentrated hydrochloride solution to make the bulking agent in the sheet to be eluted, before it is taken out of the solution and washed with water. Next, the washed sheet is immersed in a phosphoric-acid solution to make the water in the sheet to be replaced by phosphoric acid, thus the sheet being impregnated with phosphoric acid.